🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537

Radius: 8.8

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.48 AU - 0.66 AU

Year: 297 Days

Day: 13.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,361,036 km

• M1: 109,506 km (0.104 R)
• M2: 483,201 km (0.079 R)
• M3: 792,719 km (0.105 R)
• M4: 1,345,932 km (0.086 R)
• M5: 2,168,870 km (0.03 R)
• M6: 2,445,177 km (0.081 R)
• M7: 2,904,592 km (0.119 R)
• M8: 3,211,268 km (0.097 R)
• M9: 3,506,724 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.9

Radius: 9.8

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.55 AU - 1.73 AU

Year: 1450 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,361,036 km

• M1: 121,922 km (0.099 R)
• M2: 428,598 km (0.094 R)
• M3: 1,101,788 km (0.098 R)
• M4: 1,653,505 km (0.07 R)
• M5: 3,151,578 km (0.08 R)
• M6: 3,688,934 km (0.05 R)
• M7: 4,421,066 km (0.105 R)
• M8: 4,842,782 km (0.091 R)
• M9: 5,181,771 km (0.107 R)
• M10: 5,628,021 km (0.045 R)
• M11: 6,674,608 km (0.078 R)
• M12: 7,312,643 km (0.117 R)
• M13: 8,865,469 km (0.072 R)
• M14: 9,342,237 km (0.099 R)
• M15: 10,106,533 km (0.118 R)
• M16: 10,804,557 km (0.112 R)
• M17: 11,422,845 km (0.115 R)
• M18: 11,873,284 km (0.096 R)
• M19: 12,257,750 km (0.069 R)
• M20: 13,544,142 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 10.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.02 AU - 2.4 AU

Year: 2268 Days

Day: 9.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,361,036 km

• M1: 135,536 km (0.085 R)
• M2: 642,523 km (0.062 R)
• M3: 1,237,025 km (0.095 R)
• M4: 1,734,887 km (0.099 R)
• M5: 2,732,106 km (0.062 R)
• M6: 3,123,304 km (0.111 R)
• M7: 4,407,004 km (0.025 R)
• M8: 5,940,232 km (0.102 R)
• M9: 6,444,826 km (0.112 R)
• M10: 7,568,605 km (0.085 R)
• M11: 9,209,395 km (0.116 R)
• M12: 9,817,061 km (0.097 R)
• M13: 10,379,549 km (0.078 R)
• M14: 12,641,469 km (0.094 R)
• M15: 13,180,919 km (0.097 R)
• M16: 14,084,789 km (0.027 R)
• M17: 15,400,203 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 8.6

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.86 AU - 2.78 AU

Year: 2439 Days

Day: 11.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,361,036 km

• M1: 106,962 km (0.089 R)
• M2: 616,792 km (0.112 R)
• M3: 1,318,406 km (0.11 R)
• M4: 1,594,713 km (0.112 R)
• M5: 2,240,228 km (0.099 R)
• M6: 2,534,637 km (0.108 R)
• M7: 3,596,034 km (0.101 R)
• M8: 3,961,950 km (0.056 R)
• M9: 4,268,326 km (0.05 R)
• M10: 4,837,098 km (0.03 R)
• M11: 5,783,753 km (0.074 R)
• M12: 7,261,630 km (0.109 R)
• M13: 7,690,827 km (0.058 R)
• M14: 8,202,002 km (0.09 R)
• M15: 9,256,667 km (0.076 R)
• M16: 11,386,792 km (0.086 R)
• M17: 13,095,349 km (0.099 R)
• M18: 13,593,659 km (0.094 R)
• M19: 13,870,715 km (0.099 R)
• M20: 14,484,215 km (0.057 R)
• M21: 16,642,464 km (0.095 R)
• M22: 17,770,731 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 11.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.13 AU - 3.05 AU

Year: 2877 Days

Day: 12.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,361,036 km

• M1: 140,622 km (0.104 R)
• M2: 497,263 km (0.11 R)
• M3: 883,974 km (0.12 R)
• M4: 1,727,107 km (0.104 R)
• M5: 2,642,048 km (0.113 R)
• M6: 3,217,252 km (0.102 R)
• M7: 3,795,148 km (0.069 R)
• M8: 4,642,022 km (0.071 R)
• M9: 5,159,032 km (0.102 R)
• M10: 6,142,937 km (0.098 R)
• M11: 8,721,705 km (0.082 R)
• M12: 10,544,256 km (0.106 R)
• M13: 10,904,937 km (0.094 R)
• M14: 11,273,696 km (0.111 R)
• M15: 11,778,439 km (0.104 R)
• M16: 12,742,896 km (0.104 R)
• M17: 13,759,264 km (0.062 R)
• M18: 14,482,570 km (0.077 R)
• M19: 15,079,465 km (0.105 R)
• M20: 15,796,338 km (0.115 R)
• M21: 16,697,366 km (0.108 R)
• M22: 18,952,105 km (0.044 R)
• M23: 19,787,310 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 13.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.12 AU - 3.18 AU

Year: 2978 Days

Day: 9 Hours

Environment

Temp: -215 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,361,036 km

• M1: 170,691 km (0.104 R)
• M2: 610,958 km (0.045 R)
• M3: 1,221,467 km (0.039 R)
• M4: 1,665,174 km (0.078 R)
• M5: 2,127,581 km (0.097 R)
• M6: 2,611,231 km (0.088 R)
• M7: 3,508,369 km (0.12 R)
• M8: 4,449,190 km (0.11 R)
• M9: 4,918,479 km (0.064 R)
• M10: 5,980,773 km (0.115 R)
• M11: 6,505,263 km (0.107 R)
• M12: 8,352,797 km (0.104 R)
• M13: 9,476,876 km (0.101 R)
• M14: 11,259,783 km (0.102 R)
• M15: 11,802,823 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 14.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.55 AU - 2.77 AU

Year: 2995 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,361,036 km

• M1: 182,809 km (0.094 R)
• M2: 894,595 km (0.111 R)
• M3: 1,640,191 km (0.119 R)
• M4: 2,669,724 km (0.032 R)
• M5: 3,132,879 km (0.044 R)
• M6: 4,033,607 km (0.097 R)
• M7: 4,534,311 km (0.096 R)
• M8: 5,662,279 km (0.032 R)
• M9: 6,208,162 km (0.107 R)
• M10: 7,031,399 km (0.071 R)
• M11: 7,959,654 km (0.061 R)
• M12: 8,717,367 km (0.116 R)
• M13: 10,139,145 km (0.037 R)
• M14: 13,108,813 km (0.084 R)
• M15: 13,727,250 km (0.071 R)
• M16: 14,216,136 km (0.112 R)
• M17: 15,332,884 km (0.094 R)
• M18: 18,204,565 km (0.119 R)
• M19: 19,035,282 km (0.104 R)
• M20: 22,545,895 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.3

Radius: 12.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.39 AU - 4.89 AU

Year: 5814 Days

Day: 12.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 176.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,361,036 km

• M1: 324,627 km (0.109 R)
• M2: 722,707 km (0.119 R)
• M3: 1,167,611 km (0.09 R)
• M4: 1,646,325 km (0.088 R)
• M5: 2,075,820 km (0.11 R)
• M6: 2,737,043 km (0.091 R)
• M7: 3,388,242 km (0.098 R)
• M8: 4,236,163 km (0.11 R)
• M9: 7,821,874 km (0.086 R)
• M10: 8,231,922 km (0.09 R)
• M11: 8,774,663 km (0.051 R)
• M12: 10,061,803 km (0.088 R)
• M13: 12,904,761 km (0.033 R)
• M14: 13,584,983 km (0.072 R)
• M15: 15,188,522 km (0.087 R)
• M16: 20,123,756 km (0.07 R)
• M17: 23,872,978 km (0.05 R)
• M18: 24,738,850 km (0.081 R)
• M19: 26,117,993 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 10.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.54 AU - 5.2 AU

Year: 7418 Days

Day: 13.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,361,036 km

• M1: 131,796 km (0.083 R)
• M2: 503,696 km (0.08 R)
• M3: 1,246,449 km (0.11 R)
• M4: 2,402,841 km (0.052 R)
• M5: 2,903,844 km (0.045 R)
• M6: 3,564,169 km (0.117 R)
• M7: 4,016,404 km (0.095 R)
• M8: 5,065,833 km (0.069 R)
• M9: 6,356,862 km (0.073 R)
• M10: 7,244,875 km (0.105 R)
• M11: 8,294,604 km (0.096 R)
• M12: 8,708,242 km (0.095 R)
• M13: 9,092,259 km (0.06 R)
• M14: 9,621,686 km (0.065 R)
• M15: 10,359,653 km (0.056 R)
• M16: 13,186,604 km (0.062 R)
• M17: 13,523,199 km (0.116 R)
• M18: 13,865,628 km (0.088 R)
• M19: 15,916,465 km (0.105 R)
• M20: 17,751,134 km (0.109 R)
• M21: 18,509,146 km (0.111 R)
• M22: 19,216,894 km (0.085 R)
• M23: 20,386,450 km (0.112 R)
• M24: 24,770,116 km (0.082 R)
• M25: 25,456,022 km (0.119 R)
• M26: 28,700,501 km (0.099 R)
• M27: 30,227,297 km (0.071 R)
• M28: 36,436,057 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.6

Radius: 3.8

Gravity: 17.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.3 AU - 8.86 AU

Year: 15854 Days

Day: 23.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,361,036 km

• M1: 48,919 km (0.091 R)
• M2: 380,278 km (0.116 R)
• M3: 753,674 km (0.079 R)
• M4: 1,224,159 km (0.047 R)
• M5: 2,190,113 km (0.105 R)
• M6: 2,509,205 km (0.079 R)
• M7: 2,628,883 km (0.026 R)
• M8: 3,429,830 km (0.078 R)
• M9: 3,552,650 km (0.065 R)
• M10: 4,239,454 km (0.05 R)
• M11: 6,373,318 km (0.025 R)
• M12: 7,462,241 km (0.037 R)
• M13: 8,760,451 km (0.104 R)
• M14: 10,456,592 km (0.062 R)
• M15: 12,131,340 km (0.061 R)
• M16: 16,905,158 km (0.112 R)
• M17: 20,700,605 km (0.104 R)
• M18: 23,230,305 km (0.077 R)
• M19: 28,489,718 km (0.078 R)
• M20: 30,861,592 km (0.025 R)
• M21: 31,073,871 km (0.079 R)
• M22: 34,148,706 km (0.088 R)
• M23: 36,346,897 km (0.091 R)
• M24: 40,259,181 km (0.12 R)
• M25: 44,308,047 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 12,507 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit